Product comparison · 2 laptops

Acer Chromebook CB3-111-C9FC Intel® Celeron® N2840 vs Acer Aspire E E5-721-32BA AMD A4 A4-6210 Laptop

78specifications compared
28differ
50identical
66known for one product only

Key differences

Product type
- Chromebook CB3-111-C9FC Intel® Celeron® N2840:Chromebook
- Aspire E E5-721-32BA AMD A4 A4-6210 Laptop:Laptop
Product colour
- Chromebook CB3-111-C9FC Intel® Celeron® N2840:White
- Aspire E E5-721-32BA AMD A4 A4-6210 Laptop:Black
Display diagonal
- Chromebook CB3-111-C9FC Intel® Celeron® N2840:29.5 cm (11.6")
- Aspire E E5-721-32BA AMD A4 A4-6210 Laptop:43.9 cm (17.3")
Display resolution
- Chromebook CB3-111-C9FC Intel® Celeron® N2840:1366 x 768 pixels
- Aspire E E5-721-32BA AMD A4 A4-6210 Laptop:1600 x 900 pixels
Processor manufacturer
- Chromebook CB3-111-C9FC Intel® Celeron® N2840:Intel
- Aspire E E5-721-32BA AMD A4 A4-6210 Laptop:AMD
Processor family
- Chromebook CB3-111-C9FC Intel® Celeron® N2840:Intel® Celeron®
- Aspire E E5-721-32BA AMD A4 A4-6210 Laptop:AMD A4
Processor model
- Chromebook CB3-111-C9FC Intel® Celeron® N2840:N2840
- Aspire E E5-721-32BA AMD A4 A4-6210 Laptop:A4-6210
Processor cores
- Chromebook CB3-111-C9FC Intel® Celeron® N2840:2
- Aspire E E5-721-32BA AMD A4 A4-6210 Laptop:4

Side by side

Differences highlightedShow differences only

Comparison of CB3-111-C9FC, E5-721-32BA
144 specifications	A Acer Chromebook CB3-111-C9FC Intel® Celeron® N2840 Model CB3-111-C9FC View product	B Acer Aspire E E5-721-32BA AMD A4 A4-6210 Laptop Model E5-721-32BA View product
Design2 differ
Product typeDiffers	Chromebook	Laptop
Product colourDiffers	White	Black
Display2 differ
Display diagonalDiffers	29.5 cm (11.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
HD typeKnown for one	Unknown — not stated by the source	HD+
Processor6 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel® Celeron®	AMD A4
Processor modelDiffers	N2840	A4-6210
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor boost frequencyKnown for one	2.58 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.16 GHz	1.8 GHz
Processor cacheKnown for one	1 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Processor socketKnown for one	BGA 1170	Unknown — not stated by the source
Processor lithographyKnown for one	22 nm	Unknown — not stated by the source
Processor operating modesKnown for one	32-bit, 64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Celeron Processor N2000 Series for Mobile	Unknown — not stated by the source
Processor codenameKnown for one	Bay Trail	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingKnown for one	C0	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	7.5 W	Unknown — not stated by the source
Scenario Design Power (SDP)Known for one	4.5 W	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	4	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x4	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	16 GB
Storageidentical
Total storage capacityKnown for one	Unknown — not stated by the source	500 GB
Storage mediaKnown for one	Unknown — not stated by the source	HDD
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Graphics2 differ
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
On-board graphics card familyDiffers	Intel® HD Graphics	AMD Radeon R3
On-board graphics card modelDiffers	Intel® HD Graphics	AMD Radeon R3
On-board graphics card base frequencyKnown for one	311 MHz	Unknown — not stated by the source
On-board graphics card burst frequencyKnown for one	792 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	792 MHz	Unknown — not stated by the source
Network2 differ
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	No	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
Total number of SATA connectorsKnown for one	2	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Keyboard1 differ
Numeric keypadDiffers	No	Yes
Software2 differ
Operating system installedDiffers	ChromeOS	Windows 8.1
Operating system architectureDiffers	32-bit	64-bit
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Connect TechnologyDiffers	Yes	No
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source
Processor ARK IDKnown for one	82103	Unknown — not stated by the source
Processor codeKnown for one	SR1YJ	Unknown — not stated by the source
Processor package sizeKnown for one	25 x 27 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers	3	4
Battery life (max)Differs	8 h	4 h
Weight & dimensions3 differ
WeightDiffers	1.2 kg	3 kg
WidthDiffers	299 mm	423.3 mm
DepthDiffers	202 mm	289.9 mm
Height (front)Known for one	1.86 cm	Unknown — not stated by the source
Height (rear)Known for one	1.87 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	28 mm
Other featuresidentical
Intel segment taggingKnown for one	Education	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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